How far is Santarém from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Santarém (Santarém-Maestro Wilson Fonseca Airport) is 3174 miles / 5108 kilometers / 2758 nautical miles.
Ronald Reagan Washington National Airport – Santarém-Maestro Wilson Fonseca Airport
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Distance from Washington D.C. to Santarém
There are several ways to calculate the distance from Washington D.C. to Santarém. Here are two standard methods:
Vincenty's formula (applied above)- 3174.264 miles
- 5108.483 kilometers
- 2758.360 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 3184.191 miles
- 5124.458 kilometers
- 2766.986 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Washington D.C. to Santarém?
The estimated flight time from Ronald Reagan Washington National Airport to Santarém-Maestro Wilson Fonseca Airport is 6 hours and 30 minutes.
What is the time difference between Washington D.C. and Santarém?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Santarém-Maestro Wilson Fonseca Airport (STM)
On average, flying from Washington D.C. to Santarém generates about 355 kg of CO2 per passenger, and 355 kilograms equals 783 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Santarém
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Santarém-Maestro Wilson Fonseca Airport (STM).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |
| Destination | Santarém-Maestro Wilson Fonseca Airport |
|---|---|
| City: | Santarém |
| Country: | Brazil  |
| IATA Code: | STM |
| ICAO Code: | SBSN |
| Coordinates: | 2°25′28″S, 54°47′8″W |